It's far better today than it used to be, but it's still a work in progress. Over the past year or two, they've been doing a lot of hiring to bring ROCm HIP up

It's far better today than it used to be, but it's still a work in progress. Over the past year or two, they've been doing a lot of hiring to bring ROCm HIP up to par as a CUDA competitor. I wasn't exactly thrilled to see yet another GPU interface, but they seem to be trying to match the CUDA way of doing things. That ought to make supporting AMD much easier than it once was.